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Breeders

Companies and institutes that have developed the varieties in the registries. Total in the database 120 330 records companies, but those with ten or more varieties get their own section: 15 674.

Companies

SEMO A.S., CZ 527 varieties Deutsche Saatveredelung AG - DSV (DE) 525 varieties Miyoshi & Co. 522 varieties Terra Nigra Holding b.v 522 varieties Gyeonggido 520 varieties GNU "CZENTRALNYJ BOTANICHESKIJ SAD NAN BELARUSI" 515 varieties University of Saskatchewan 513 varieties The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization (ARO) (Volcani Center) 512 varieties FGBNU 'NATSIONAL'NYJ TSENTR ZERNA IMENI P.P. LUK'YaNENKO' 512 varieties HilverdaFlorist BV 511 varieties GyeongSangNamDo 504 varieties Hansen Hans A 501 varieties TAKII & CO LTD 501 varieties UNITED GENETICS SEEDS CO 501 varieties Monsanto Holland 501 varieties A L TOZER LTD 501 varieties KWS SEEDS INC. 498 varieties Interplant Roses B.V 495 varieties Semences Cargill (FR) 494 varieties Elsner pac Jungpflanzen GbR 493 varieties Selgen a.s., CZ 493 varieties Florfis AG 490 varieties KWS Kleinwanzlebener Saatzucht AG (DE) 490 varieties Secobra Recherches 490 varieties Yoder Brothers|Barberton, OH (U.S. corp.) 487 varieties Euralis Semences SAS 487 varieties Joel Meunier 486 varieties SATIMEX QUEDLINBURG HANDELSGESELLSCHAFT GmbH 485 varieties KWS MOMONT RECHERCHE S.A.R.L 485 varieties INNOSEEDS 485 varieties Selektsiino-henetychnyi instytut - Natsionalnyi tsentr nasinnieznavstva ta sortovyvchennia 484 varieties PURE SEED TESTING 484 varieties LIMAGRAIN GENETICS FRANCE 480 varieties DOW AgroSciences 478 varieties CEBECO Zaden 477 varieties Spain 476 varieties Graminor AS, N-2322 Ridabu 475 varieties Maisadour Societe Cooperative Agricole (FR) 474 varieties Ball FloraPlant-a division of Ball Horticultural Company 470 varieties MAS Seeds,FR 470 varieties Instytut Ogrodnictwa - Państwowy Instytut Badawczy 468 varieties INSTITUTO NACIONAL DE INVESTIGACION AGROPECUARIA (INIA) 468 varieties GOLDEN HARVEST 467 varieties Chrysanthemum Breeders Association Research BV 465 varieties Meilland International S.A.S. 464 varieties Kawano Michio 462 varieties ZhUZhUKIN VALERIJ IVANOVICh 462 varieties MONSANTO (UK) 462 varieties SYNGENTA SEEDS S.A.S 461 varieties ARIS HORTICULTURE INC 460 varieties APSOVSEMENTI S.P.A. 459 varieties Sakazaki Ushio 458 varieties Syngenta France SA (FR) 458 varieties Pioneer Genetique 458 varieties Secobra Recherches, FR 457 varieties Florimond Desprez Veuve et Fils S.A.S. 456 varieties Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy 456 varieties Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka 456 varieties MariboHilleshog ApS 456 varieties Svalof Weibull AB 455 varieties

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Company names in the registries are recorded inconsistently—a single firm may appear in dozens of variations. We consolidate them into a single profile; the list is updated as we reconcile data. Individual breeders do not have their own profiles.